add network info to topology

we need to know which network each port is connected to
so we can find VLAN or VXLAN ID.

To do this we implement a new method for Contexts,
Context.get_network().  This method is similar to
Context.get_server(), it searches for a given
network name in all the contexts.

From this we generate a context_cfg["networks"]
dict that stores all the network info for the nodes
in the scenario.

Then when we generate the topology for VNFD, we can
lookup a given network by the vld_id and get the
network_type, segmentation_id, etc.

Then if we need to for example generated
traffic on a given VLAN or VXLAN, we have this
info available.

Define default nd_route_tbl for ACL VNF
we need default empty nd_route_tbl for IPv6 route.

Change-Id: I9f9cfbd6acabeb4ae4675ca7354390efa57b29e7
Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>
Signed-off-by: Edward MacGillivray <edward.s.macgillivray@intel.com>

1 files changed, 6 insertions, 2 deletions

diff --git a/yardstick/orchestrator/heat.py b/yardstick/orchestrator/heat.py
index 7958b1cfb..2a907d124 100644
--- a/yardstick/orchestrator/heat.py
+++ b/yardstick/orchestrator/heat.py
@@ -534,6 +534,7 @@ name (i.e. %s).\
         }
 
     HEAT_WAIT_LOOP_INTERVAL = 2
+    HEAT_CREATE_COMPLETE_STATUS = u'CREATE_COMPLETE'
 
     def create(self, block=True, timeout=3600):
         """
@@ -558,10 +559,13 @@ name (i.e. %s).\
 
         if not block:
             self.outputs = stack.outputs = {}
+            end_time = time.time()
+            log.info("Created stack '%s' in %.3e secs",
+                     self.name, end_time - start_time)
             return stack
 
         time_limit = start_time + timeout
-        for status in iter(self.status, u'CREATE_COMPLETE'):
+        for status in iter(self.status, self.HEAT_CREATE_COMPLETE_STATUS):
             log.debug("stack state %s", status)
             if status == u'CREATE_FAILED':
                 stack_status_reason = heat_client.stacks.get(self.uuid).stack_status_reason
@@ -574,7 +578,7 @@ name (i.e. %s).\
 
         end_time = time.time()
         outputs = heat_client.stacks.get(self.uuid).outputs
-        log.info("Created stack '%s' in %d secs",
+        log.info("Created stack '%s' in %.3e secs",
                  self.name, end_time - start_time)
 
         # keep outputs as unicode